INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65d8a6f8900707fcd2b78b7f347a143700f6b9c77e06f3dc9e627040cb8d0991', 
    'EQeTOH0Km4l6+91zW9ug0IDcFvaBuJRh5a+AjbRagtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)